def reprReturnErrorStructure( struct, full = False ):
errorNumber = struct.get( "Errno", 0 )
message = struct.get( "Message", '' )
if errorNumber:
reprStr = "%s ( %s : %s)" % ( strerror( errorNumber ), errorNumber, message )
else:
reprStr = message
if full:
callStack = struct.get( "CallStack" )
if callStack:
reprStr += "\n" + "".join( callStack )
return reprStr
def reprReturnErrorStructure(struct, full=False):
errorNumber = struct.get("Errno", 0)
message = struct.get("Message", '')
if errorNumber:
reprStr = "%s ( %s : %s)" % (strerror(errorNumber), errorNumber, message)
else:
reprStr = message
if full:
callStack = struct.get("CallStack")
if callStack:
reprStr += "\n" + "".join(callStack)
return reprStr
def S_ERROR(*args, **kwargs):
"""return value on error condition
Arguments are either Errno and ErrorMessage or just ErrorMessage fro backward compatibility
:param int errno: Error number
:param string message: Error message
:param list callStack: Manually override the CallStack attribute better performance
"""
callStack = kwargs.pop("callStack", None)
result = {"OK": False, "Errno": 0, "Message": ""}
message = ""
if args:
if isinstance(args[0], six.integer_types):
result["Errno"] = args[0]
if len(args) > 1:
message = args[1]
else:
message = args[0]
if result["Errno"]:
message = "%s ( %s : %s)" % (strerror(
result["Errno"]), result["Errno"], message)
result["Message"] = message
if callStack is None:
try:
callStack = traceback.format_stack()
callStack.pop()
except Exception:
callStack = []
result["CallStack"] = callStack
# print "AT >>> S_ERROR", result['OK'], result['Errno'], result['Message']
# for item in result['CallStack']:
# print item
return result
def S_ERROR(*args):
""" return value on error condition
Arguments are either Errno and ErrorMessage or just ErrorMessage fro backward compatibility
:param int errno: Error number
:param string message: Error message
"""
result = {"OK": False, "Errno": 0, "Message": ""}
message = ''
if args:
if isinstance(args[0], six.integer_types):
result['Errno'] = args[0]
if len(args) > 1:
message = args[1]
else:
message = args[0]
if result['Errno']:
message = "%s ( %s : %s)" % (strerror(
result['Errno']), result['Errno'], message)
result["Message"] = message
try:
callStack = traceback.format_stack()
callStack.pop()
except BaseException:
callStack = []
result["CallStack"] = callStack
# print "AT >>> S_ERROR", result['OK'], result['Errno'], result['Message']
# for item in result['CallStack']:
# print item
return result
def S_ERROR( *args ):
""" return value on error condition
Arguments are either Errno and ErrorMessage or just ErrorMessage fro backward compatibility
:param int errno: Error number
:param string message: Error message
"""
result = { "OK" : False, "Errno": 0, "Message": "" }
message = ''
if args:
if isinstance( args[0], ( int, long ) ):
result['Errno'] = args[0]
if len( args ) > 1:
message = args[1]
else:
message = args[0]
if result['Errno']:
message = "%s ( %s : %s)" % ( strerror( result['Errno'] ), result['Errno'], message )
result["Message"] = message
try:
callStack = traceback.format_stack()
callStack.pop()
except:
callStack = []
result["CallStack"] = callStack
#print "AT >>> S_ERROR", result['OK'], result['Errno'], result['Message']
#for item in result['CallStack']:
# print item
return result
